From ff43d95afa4d74176f6b2532989ac5b805325f53 Mon Sep 17 00:00:00 2001
From: Robert <3704942+JasonRJ@users.noreply.github.com>
Date: Thu, 24 Feb 2022 00:29:51 -0500
Subject: [PATCH] Cleaned up formatting in header.  Changed assigned value to
 set only the bit indicated in the documentation.

---
 src/modules/SX128x/SX128x.cpp |  2 +-
 src/modules/SX128x/SX128x.h   | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/modules/SX128x/SX128x.cpp b/src/modules/SX128x/SX128x.cpp
index a9241716..5f5ac79e 100644
--- a/src/modules/SX128x/SX128x.cpp
+++ b/src/modules/SX128x/SX128x.cpp
@@ -1057,7 +1057,7 @@ int16_t SX128x::setGainControl(uint8_t gain) {
         ManualGainSetting |= 0x01; // Set bit 0 to 1 (Enable Automatic Gain Control)
         LNAGainValue &= 0xF0; // Bits 0, 1, 2 and 3 to 0
         LNAGainValue |= 0x0A; // Set bits 0, 1, 2 and 3 to Manual Gain Setting (1-13)
-        LNAGainControl = 0x4D; // Set bit 7 to 0 (Enable Automatic Gain Control)
+        LNAGainControl &= ~0x80; // Set bit 7 to 0 (Enable Automatic Gain Control)
     }
     state = writeRegister(RADIOLIB_SX128X_REG_MANUAL_GAIN_CONTROL_ENABLE_2, &ManualGainSetting, 1);
     RADIOLIB_ASSERT(state);
diff --git a/src/modules/SX128x/SX128x.h b/src/modules/SX128x/SX128x.h
index 2537fe43..b86c3984 100644
--- a/src/modules/SX128x/SX128x.h
+++ b/src/modules/SX128x/SX128x.h
@@ -713,13 +713,13 @@ class SX128x: public PhysicalLayer {
     */
     int16_t setAccessAddress(uint32_t addr);
 
-/*!
-  \brief Enables or disables receiver high sensitivity mode.
+    /*!
+      \brief Enables or disables receiver high sensitivity mode.
 
-  \param True to enable and false to disable.
+      \param True to enable and false to disable.
 
-  \returns 0
-*/
+      \returns 0
+    */
     int16_t setHighSensitivityMode(bool hsm = false);
 
     /*!
@@ -727,7 +727,7 @@ class SX128x: public PhysicalLayer {
 
       \param Gain 0 automatic gain; 1 minimum gain to 13 maximum gain.
 
-      \returns \ref status_codes
+      \returns 0
     */
     int16_t setGainControl(uint8_t gain = 0);